132 matches found
Linux Kernel Security Vulnerabilities
Security vulnerabilities exist in Linux kernels versions ranging from 6.12.26 to 6.12.113, 5.4.293 to 5.5, 5.10.237 to 5.11, 5.15.181 to 5.16, 6.1.136 to 6.2, 6.6.89 to 6.7, 6.14.5 to 6.15, and 6.15 itself. These vulnerabilities stem from the fact that when the GEVNTCOUNT value read by...
Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1
In the Linux kernel, the following vulnerability has been resolved: net: stmmac: xgmac: Fixed the handling of Data Path Parity Errors for DMA channels. The commit 56e58d6c8a56 „net: stmmac: Implement Safety Features in XGMAC core“ checks for safety errors, but leaves Data Path Parity Errors for...
Astra Linux – vulnerability in linux-5.10, linux-5.15, linux-6.1
In the Linux kernel, the following vulnerability has been resolved: serial: 8250omap: Implementation of Errata i2310 According to Errata i23100, an erroneous timeout can be triggered; if this Erroneous interrupt is not cleared, it may lead to a storm of interrupts. Therefore, the Errata i2310...
Astra Linux – vulnerability in linux-5.10, linux-6.1, linux-5.15
In the Linux kernel, the following vulnerability has been resolved: ata: satadwc460ex: enable SATA interrupts only after IRQ handler is registered satadwcenableinterrupts is called before platformgetirq and atahostactivate, leaving the SATA controller’s interrupt mask enabled without a registered...
Astra Linux – Vulnerability in Linux, Linux 5.10
In the Linux kernel, the following vulnerabilities have been resolved: PCI: pciehp: Fixed an infinite loop in the IRQ handler upon a power fault. The Power Fault Detected bit in the Slot Status register differs from all other hot-plug events in that it is sticky: It can only be cleared after...
CVE-2026-93830
A flaw was found in the Linux kernel's stmmac network driver. An attacker can cause a Denial of Service DoS by sending high volumes of network traffic to an affected system. Under heavy packet load, the network controller exhausts its receive buffers and continuously fires hardware interrupts...
CVE-2026-97515
A flaw was found in the Linux kernel's I3C Improved Inter-Integrated Circuit master driver. On affected hardware, when a target device on the bus holds the data line low, the controller triggers an interrupt feedback loop during recovery attempts. This issue creates an interrupt storm that can...
SUSE CVE-2026-93830
In the Linux kernel, the following vulnerability has been resolved: net: stmmac: xgmac2: disable RBUE in default RX interrupt mask Enabling the RX Buffer Unavailable RBUE interrupt is counterproductive and can trigger a MAC interrupt storm under heavy RX pressure. When the DMA runs out of RX...
DEBIAN-CVE-2026-93830
In the Linux kernel, the following vulnerability has been resolved: net: stmmac: xgmac2: disable RBUE in default RX interrupt mask Enabling the RX Buffer Unavailable RBUE interrupt is counterproductive and can trigger a MAC interrupt storm under heavy RX pressure. When the DMA runs out of RX...
AZL-103920 CVE-2026-93830 affecting package kernel 6.6.157.1-1
In the Linux kernel, the following vulnerability has been resolved: net: stmmac: xgmac2: disable RBUE in default RX interrupt mask Enabling the RX Buffer Unavailable RBUE interrupt is counterproductive and can trigger a MAC interrupt storm under heavy RX pressure. When the DMA runs out of RX...
CVE-2026-93830
In the Linux kernel, the following vulnerability has been resolved: net: stmmac: xgmac2: disable RBUE in default RX interrupt mask Enabling the RX Buffer Unavailable RBUE interrupt is counterproductive and can trigger a MAC interrupt storm under heavy RX pressure. When the DMA runs out of RX...
UBUNTU-CVE-2026-93830
In the Linux kernel, the following vulnerability has been resolved: net: stmmac: xgmac2: disable RBUE in default RX interrupt mask Enabling the RX Buffer Unavailable RBUE interrupt is counterproductive and can trigger a MAC interrupt storm under heavy RX pressure. When the DMA runs out of RX...
CVE-2026-93830 net: stmmac: xgmac2: disable RBUE in default RX interrupt mask
In the Linux kernel, the following vulnerability has been resolved: net: stmmac: xgmac2: disable RBUE in default RX interrupt mask Enabling the RX Buffer Unavailable RBUE interrupt is counterproductive and can trigger a MAC interrupt storm under heavy RX pressure. When the DMA runs out of RX...
CVE-2026-93830
The Linux kernel contains a vulnerability where enabling the RX Buffer Unavailable (RBUE) interrupt in the xgmac2 driver can trigger a MAC interrupt storm under heavy RX pressure. This occurs because the DMA fires RBUE continuously when it runs out of RX descriptors, while the standard RX complet...
EUVD-2026-86219
In the Linux kernel, the following vulnerability has been resolved: net: stmmac: xgmac2: disable RBUE in default RX interrupt mask Enabling the RX Buffer Unavailable RBUE interrupt is counterproductive and can trigger a MAC interrupt storm under heavy RX pressure. When the DMA runs out of RX...
CVE-2026-93830 net: stmmac: xgmac2: disable RBUE in default RX interrupt mask
In the Linux kernel, the following vulnerability has been resolved: net: stmmac: xgmac2: disable RBUE in default RX interrupt mask Enabling the RX Buffer Unavailable RBUE interrupt is counterproductive and can trigger a MAC interrupt storm under heavy RX pressure. When the DMA runs out of RX...
Linux Distros Unpatched Vulnerability : CVE-2026-93830
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: stmmac: xgmac2: disable RBUE in default RX interrupt mask Enabling the RX Buffer Unavailable RBUE interrupt is counterproductive and can trigger a MAC...
CVE-2026-93830
In the Linux kernel, the following vulnerability has been resolved: net: stmmac: xgmac2: disable RBUE in default RX interrupt mask Enabling the RX Buffer Unavailable RBUE interrupt is counterproductive and can trigger a MAC interrupt storm under heavy RX pressure. When the DMA runs out of RX...
CVE-2026-93830: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: net: stmmac: xgmac2: disable RBUE in default RX interrupt mask Enabling the RX Buffer Unavailable RBUE interrupt is counterproductive and can trigger a MAC interrupt storm under heavy RX pressure. When the DMA runs out of RX...
PT-2026-98030
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the stmmac network driver for xgmac2 devices where enabling the RX Buffer Unavailable RBUE interrupt can trigger a MAC interrupt storm during periods of heavy RX...